Earthquake Information
 Origin Time
2026-04-28 12:41:22 (GMT)
 Magnitude
M 3.1
 Latitude
39.1916° N
 Longitude
23.4284° E
 Focal Depth
2 km
 # of Arrivals
93
 Location 5.5 km WNW of Skiathos
45.9 km ESE of Volos
136.9 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ALNAHL30.0 97 P12:41:29.69 0.61.0A
AOS2HT36.1 98 P12:41:29.33 0.51.0A
ACHLHT45.4243 P12:41:29.76 -0.61.0A
GR231Y46.0202 P12:41:30.08 -0.41.0A
GR221Y53.1258 P12:41:31.09 -0.61.0A
MRKAHA55.8166 P12:41:31.88 -0.21.0A
ATALHA65.7213 P12:41:33.20 -0.61.0A
LKRHL70.8212 P12:41:33.96 -0.71.0A
PSAHHA71.7165 P12:41:34.64 -0.11.0A
AXARHA81.6235 P12:41:28.64 -7.81.0A
PAIGHT85.5 14 P12:41:38.36 1.31.0A
GR261Y88.0181 P12:41:36.86 -0.71.0A
GR181Y88.4313 P12:41:37.73 0.11.0A
ERTRHA92.6160 P12:41:37.94 -0.41.0A
AGGHT96.1259 P12:41:37.83 -1.11.0A
THIVHA99.6185 P12:41:39.22 -0.21.0A
AMPEHA99.9188 P12:41:39.09 -0.41.0A
SKYHL102.6109 P12:41:40.54 0.51.0A
PRDMHA113.2207 P12:41:40.37 -1.31.0A
ANTKHA115.0217 P12:41:40.82 -1.21.0A
DSFHP116.7222 P12:41:41.09 -1.21.0A
TYRNHT117.8300 P12:41:42.09 -0.31.0A
GR241Y120.5243 P12:41:41.75 -1.11.0A
MDRAHA125.8178 P12:41:43.65 0.11.0A
MRTHHA126.9159 P12:41:43.58 -0.21.0A
ALIOHA127.0170 P12:41:44.34 0.61.0A
THLHL128.4289 P12:41:43.27 -0.71.0A
GR131Y130.6351 P12:41:44.41 0.21.0A
PLGHL131.2 1 P12:41:44.56 0.21.0A
OURHT135.6 20 P12:41:45.33 0.41.0A
LTKHP136.0197 P12:41:44.68 -0.41.0A
ATHHL137.7169 P12:41:46.14 0.81.0A
NOACHL137.7169 P12:41:46.29 1.01.0A
HMT1HT137.7 30 P12:41:45.57 0.31.0A
LOUTHA139.5197 P12:41:45.78 0.21.0A
EFSAHL139.6 73 P12:41:47.70 2.11.0A
ATHUHA139.7167 P12:41:46.21 0.61.0A
KALEHA142.8232 P12:41:45.82 -0.21.0A
THALHA144.7208 P12:41:47.20 0.91.0A
PSARCL144.7229 P12:41:46.56 0.21.0A
PSAMCL144.9229 P12:41:46.61 0.21.0A
ANXHP146.4243 P12:41:46.40 -0.21.0A
SERGHP147.0234 P12:41:46.24 -0.41.0A
TRIZCL149.2232 P12:41:47.15 0.21.0A
PYRGCL150.0235 P12:41:46.94 -0.21.0A
VLYHL152.3168 P12:41:48.00 0.61.0A
ACORHA152.6199 P12:41:48.10 0.71.0A
KRYOHL152.9208 P12:41:49.38 1.91.0A
KARYHA155.9145 P12:41:48.00 0.11.0A
EFPHP157.0238 P12:41:47.99 -0.11.0A
GR161Y158.8307 P12:41:48.99 0.61.0A
HORTHT158.9350 P12:41:48.38 0.11.0A
AIOACL162.6227 P12:41:49.84 1.01.0A
LAKAHA164.4230 P12:41:50.54 1.41.0A
GR091Y164.8 8 P12:41:49.39 0.31.0A
ROD3CL165.5234 P12:41:50.28 1.01.0A
GR171Y165.7292 P12:41:49.90 0.61.0A
GURHP168.5214 P12:41:49.34 -0.31.0A
KLVHL169.2221 P12:41:49.19 -0.61.0A
EPIDHA177.4189 P12:41:51.41 0.51.0A
SOHHT181.2358 P12:41:51.46 0.11.0A
TETRHL186.2276 P12:41:52.41 0.21.0A
KOKKHT187.2 15 P12:41:51.66 -0.61.0A
THASHT192.0 35 P12:41:51.77 -1.11.0A
PLEVHP195.4244 P12:41:56.31 2.91.0A
DROHP203.2228 P12:41:56.69 2.21.0A
KVLAHL210.5 22 P12:41:54.21 -1.21.0A
GR101Y212.5313 P12:41:56.24 0.51.0A
SRSHT213.6 4 P12:41:55.36 -0.41.0A
GRGHT214.7336 P12:41:55.49 -0.51.0A
GR151Y220.5293 P12:41:59.40 2.61.0A
KAVAHT220.6 24 P12:41:55.49 -1.31.0A
VLXHP222.3205 P12:41:55.72 -1.21.0A
PENTHL225.5300 P12:41:58.78 1.41.0A
GR021Y227.5 16 P12:41:56.78 -0.81.0A
GR011Y233.1357 P12:41:58.17 -0.11.0A
AMTHP237.7220 P12:42:00.70 1.81.0A
NVRHL242.7 9 P12:41:58.98 -0.51.0A
LKD2HT243.6260 P12:42:02.03 2.41.0A
CHOSHT244.2111 P12:41:59.31 -0.41.0A
AMPKHT249.3 93 P12:42:00.12 -0.31.0A
GR031Y250.3 29 P12:41:59.40 -1.01.0A
GR321Y250.3189 P12:41:59.54 -0.91.0A
PRASHL258.4 21 P12:42:00.33 -1.11.0A
ITMHL259.5211 P12:42:04.20 2.61.0A
MMBBS263.3 6 P12:42:01.96 0.01.0A
VLIHL278.3189 P12:42:03.55 -0.31.0A
RDOHL281.5 39 P12:42:03.67 -0.61.0A
KKBBS295.8355 P12:42:06.02 0.01.0A
APEHL298.4141 P12:42:05.65 -0.71.0A
KOSPHC424.0126 P12:42:20.77 -1.21.0A


  Solution details

Event:
    Public ID              nkua2026igsz
    Description
      region name: Aegean Sea
Origin:
    Date                   2026-04-28
    Time                  12:41:22.27  +/-    0.1 s
    Latitude              39.1916 deg  +/-      1 km
    Longitude             23.4284 deg  +/-      1 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.26 s
    Azimuthal gap              35 deg

2 Network magnitudes:
    MLv       3.08 +/- 0.17  68            
    M         3.08           68 preferred  

93 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AOS2  HT    0.3  98  P       12:41:29.33   0.5 A  1.0  AOS2 
    ALNA  HL    0.3  97  P       12:41:29.69   0.6 A  1.0  ALNA 
    ACHL  HT    0.4 243  P       12:41:29.76  -0.6 A  1.0  ACHL 
    GR23  1Y    0.4 202  P       12:41:30.08  -0.4 A  1.0  GR23 
    GR22  1Y    0.5 258  P       12:41:31.09  -0.6 A  1.0  GR22 
    MRKA  HA    0.5 166  P       12:41:31.88  -0.2 A  1.0  MRKA 
    ATAL  HA    0.6 213  P       12:41:33.20  -0.6 A  1.0  ATAL 
    LKR   HL    0.6 212  P       12:41:33.96  -0.7 A  1.0  LKR  
    PSAH  HA    0.6 165  P       12:41:34.64  -0.1 A  1.0  PSAH 
    AXAR  HA    0.7 235  P       12:41:28.64  -7.8 A  1.0  AXAR 
    PAIG  HT    0.8  14  P       12:41:38.36   1.3 A  1.0  PAIG 
    GR26  1Y    0.8 181  P       12:41:36.86  -0.7 A  1.0  GR26 
    GR18  1Y    0.8 313  P       12:41:37.73   0.1 A  1.0  GR18 
    ERTR  HA    0.8 160  P       12:41:37.94  -0.4 A  1.0  ERTR 
    AGG   HT    0.9 259  P       12:41:37.83  -1.1 A  1.0  AGG  
    THIV  HA    0.9 185  P       12:41:39.22  -0.2 A  1.0  THIV 
    AMPE  HA    0.9 188  P       12:41:39.09  -0.4 A  1.0  AMPE 
    SKY   HL    0.9 109  P       12:41:40.54   0.5 A  1.0  SKY  
    PRDM  HA    1.0 207  P       12:41:40.37  -1.3 A  1.0  PRDM 
    ANTK  HA    1.0 217  P       12:41:40.82  -1.2 A  1.0  ANTK 
    DSF   HP    1.0 222  P       12:41:41.09  -1.2 A  1.0  DSF  
    TYRN  HT    1.1 300  P       12:41:42.09  -0.3 A  1.0  TYRN 
    GR24  1Y    1.1 243  P       12:41:41.75  -1.1 A  1.0  GR24 
    MDRA  HA    1.1 178  P       12:41:43.65   0.1 A  1.0  MDRA 
    MRTH  HA    1.1 159  P       12:41:43.58  -0.2 A  1.0  MRTH 
    ALIO  HA    1.1 170  P       12:41:44.34   0.6 A  1.0  ALIO 
    THL   HL    1.2 289  P       12:41:43.27  -0.7 A  1.0  THL  
    GR13  1Y    1.2 351  P       12:41:44.41   0.2 A  1.0  GR13 
    PLG   HL    1.2   1  P       12:41:44.56   0.2 A  1.0  PLG  
    OUR   HT    1.2  20  P       12:41:45.33   0.4 A  1.0  OUR  
    LTK   HP    1.2 197  P       12:41:44.68  -0.4 A  1.0  LTK  
    ATH   HL    1.2 169  P       12:41:46.14   0.8 A  1.0  ATH  
    NOAC  HL    1.2 169  P       12:41:46.29   1.0 A  1.0  NOAC 
    HMT1  HT    1.2  30  P       12:41:45.57   0.3 A  1.0  HMT1 
    LOUT  HA    1.3 197  P       12:41:45.78   0.2 A  1.0  LOUT 
    EFSA  HL    1.3  73  P       12:41:47.70   2.1 A  1.0  EFSA 
    ATHU  HA    1.3 167  P       12:41:46.21   0.6 A  1.0  ATHU 
    KALE  HA    1.3 232  P       12:41:45.82  -0.2 A  1.0  KALE 
    THAL  HA    1.3 208  P       12:41:47.20   0.9 A  1.0  THAL 
    PSAR  CL    1.3 229  P       12:41:46.56   0.2 A  1.0  PSAR 
    PSAM  CL    1.3 229  P       12:41:46.61   0.2 A  1.0  PSAM 
    ANX   HP    1.3 243  P       12:41:46.40  -0.2 A  1.0  ANX  
    SERG  HP    1.3 234  P       12:41:46.24  -0.4 A  1.0  SERG 
    TRIZ  CL    1.3 232  P       12:41:47.15   0.2 A  1.0  TRIZ 
    PYRG  CL    1.3 235  P       12:41:46.94  -0.2 A  1.0  PYRG 
    VLY   HL    1.4 168  P       12:41:48.00   0.6 A  1.0  VLY  
    ACOR  HA    1.4 199  P       12:41:48.10   0.7 A  1.0  ACOR 
    KRYO  HL    1.4 208  P       12:41:49.38   1.9 A  1.0  KRYO 
    KARY  HA    1.4 145  P       12:41:48.00   0.1 A  1.0  KARY 
    EFP   HP    1.4 238  P       12:41:47.99  -0.1 A  1.0  EFP  
    GR16  1Y    1.4 307  P       12:41:48.99   0.6 A  1.0  GR16 
    HORT  HT    1.4 350  P       12:41:48.38   0.1 A  1.0  HORT 
    AIOA  CL    1.5 227  P       12:41:49.84   1.0 A  1.0  AIOA 
    LAKA  HA    1.5 230  P       12:41:50.54   1.4 A  1.0  LAKA 
    GR09  1Y    1.5   8  P       12:41:49.39   0.3 A  1.0  GR09 
    ROD3  CL    1.5 234  P       12:41:50.28   1.0 A  1.0  ROD3 
    GR17  1Y    1.5 292  P       12:41:49.90   0.6 A  1.0  GR17 
    GUR   HP    1.5 214  P       12:41:49.34  -0.3 A  1.0  GUR  
    KLV   HL    1.5 221  P       12:41:49.19  -0.6 A  1.0  KLV  
    EPID  HA    1.6 189  P       12:41:51.41   0.5 A  1.0  EPID 
    SOH   HT    1.6 358  P       12:41:51.46   0.1 A  1.0  SOH  
    TETR  HL    1.7 276  P       12:41:52.41   0.2 A  1.0  TETR 
    KOKK  HT    1.7  15  P       12:41:51.66  -0.6 A  1.0  KOKK 
    THAS  HT    1.7  35  P       12:41:51.77  -1.1 A  1.0  THAS 
    PLEV  HP    1.8 244  P       12:41:56.31   2.9 A  1.0  PLEV 
    KPRO  HT    1.8 296  P       12:41:56.80   3.3 AX 0.0  KPRO 
    DRO   HP    1.8 228  P       12:41:56.69   2.2 A  1.0  DRO  
    KVLA  HL    1.9  22  P       12:41:54.21  -1.2 A  1.0  KVLA 
    GR10  1Y    1.9 313  P       12:41:56.24   0.5 A  1.0  GR10 
    SRS   HT    1.9   4  P       12:41:55.36  -0.4 A  1.0  SRS  
    GRG   HT    1.9 336  P       12:41:55.49  -0.5 A  1.0  GRG  
    GR15  1Y    2.0 293  P       12:41:59.40   2.6 A  1.0  GR15 
    KAVA  HT    2.0  24  P       12:41:55.49  -1.3 A  1.0  KAVA 
    VLX   HP    2.0 205  P       12:41:55.72  -1.2 A  1.0  VLX  
    PENT  HL    2.0 300  P       12:41:58.78   1.4 A  1.0  PENT 
    GR02  1Y    2.0  16  P       12:41:56.78  -0.8 A  1.0  GR02 
    GR01  1Y    2.1 357  P       12:41:58.17  -0.1 A  1.0  GR01 
    AMT   HP    2.1 220  P       12:42:00.70   1.8 A  1.0  AMT  
    NYDR  HT    2.2 258  P       12:42:02.60   3.1 AX 0.0  NYDR 
    NVR   HL    2.2   9  P       12:41:58.98  -0.5 A  1.0  NVR  
    LKD2  HT    2.2 260  P       12:42:02.03   2.4 A  1.0  LKD2 
    CHOS  HT    2.2 111  P       12:41:59.31  -0.4 A  1.0  CHOS 
    AMPK  HT    2.2  93  P       12:42:00.12  -0.3 A  1.0  AMPK 
    GR03  1Y    2.3  29  P       12:41:59.40  -1.0 A  1.0  GR03 
    GR32  1Y    2.3 189  P       12:41:59.54  -0.9 A  1.0  GR32 
    PRAS  HL    2.3  21  P       12:42:00.33  -1.1 A  1.0  PRAS 
    ITM   HL    2.3 211  P       12:42:04.20   2.6 A  1.0  ITM  
    MMB   BS    2.4   6  P       12:42:01.96  -0.0 A  1.0  MMB  
    VLI   HL    2.5 189  P       12:42:03.55  -0.3 A  1.0  VLI  
    RDO   HL    2.5  39  P       12:42:03.67  -0.6 A  1.0  RDO  
    KKB   BS    2.7 355  P       12:42:06.02   0.0 A  1.0  KKB  
    APE   HL    2.7 141  P       12:42:05.65  -0.7 A  1.0  APE  
    KOSP  HC    3.8 126  P       12:42:20.77  -1.2 A  1.0  KOSP 

90 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AOS2  HT    0.3  98  MLv     2.95 -0.13    8.81518      
    ALNA  HL    0.3  97  MLv     2.91 -0.16     7.2332      
    ACHL  HT    0.4 243  MLv     3.53  0.46    19.9034      
    GR23  1Y    0.4 202  MLv     3.47  0.39    16.5629      
    GR22  1Y    0.5 258  MLv     3.54  0.47    13.0826      
    MRKA  HA    0.5 166  MLv     3.48  0.40    9.62349      
    ATAL  HA    0.6 213  MLv     3.26  0.18    4.26488      
    LKR   HL    0.6 212  MLv     3.60  0.53    4.77479      
    PSAH  HA    0.6 165  MLv     3.32  0.24    4.58075      
    AXAR  HA    0.7 235  MLv     3.05 -0.03    8.70787      
    PAIG  HT    0.8  14  MLv     3.41  0.33    3.71169      
    GR26  1Y    0.8 181  MLv     3.10  0.03    2.31159      
    GR18  1Y    0.8 313  MLv     3.55  0.48    6.48135      
    ERTR  HA    0.8 160  MLv     3.19  0.12    2.68382      
    AGG   HT    0.9 259  MLv     3.56  0.49    4.71425      
    THIV  HA    0.9 185  MLv     3.64  0.56    6.92044      
    AMPE  HA    0.9 188  MLv     3.37  0.30    3.75934      
    SKY   HL    0.9 109  MLv     3.18  0.11    3.88064      
    PRDM  HA    1.0 207  MLv     3.11  0.03    1.73898      
    ANTK  HA    1.0 217  MLv     3.07 -0.01    1.56656      
    DSF   HP    1.0 222  MLv     3.13  0.05    1.75568      
    TYRN  HT    1.1 300  MLv     3.13  0.06     1.3587      
    GR24  1Y    1.1 243  MLv     2.87 -0.20   0.933605      
    MDRA  HA    1.1 178  MLv     3.41  0.33    3.00691      
    MRTH  HA    1.1 159  MLv     3.40  0.32    2.90008      
    ALIO  HA    1.1 170  MLv     3.16  0.08    1.68307      
    THL   HL    1.2 289  MLv     3.23  0.15    1.16283      
    GR13  1Y    1.2 351  MLv     2.95 -0.13   0.985219      
    PLG   HL    1.2   1  MLv     3.08  0.00    1.32662      
    OUR   HT    1.2  20  MLv     3.01 -0.06    1.09177      
    LTK   HP    1.2 197  MLv     2.76 -0.32    2.29295      
    ATH   HL    1.2 169  MLv     3.15  0.08    1.46136      
    NOAC  HL    1.2 169  MLv     3.12  0.04    1.33976      
    HMT1  HT    1.2  30  MLv     2.89 -0.18   0.804547      
    LOUT  HA    1.3 197  MLv     3.37  0.29    2.33499      
    EFSA  HL    1.3  73  MLv     2.95 -0.12   0.903014      
    ATHU  HA    1.3 167  MLv     3.16  0.08   0.889199      
    KALE  HA    1.3 232  MLv     3.28  0.21    1.85336      
    THAL  HA    1.3 208  MLv     2.97 -0.11      1.569      
    PSAR  CL    1.3 229  MLv     2.50 -0.58   0.297312      
    PSAM  CL    1.3 229  MLv     3.15  0.07    1.33589      
    ANX   HP    1.3 243  MLv     3.20  0.12    1.46431      
    SERG  HP    1.3 234  MLv     3.19  0.11    1.43099      
    TRIZ  CL    1.3 232  MLv     3.26  0.19    1.65157      
    PYRG  CL    1.3 235  MLv     2.87 -0.20   0.418965      
    VLY   HL    1.4 168  MLv     3.33  0.25    1.84157      
    ACOR  HA    1.4 199  MLv     2.91 -0.17   0.703636      
    KRYO  HL    1.4 208  MLv     3.26  0.18    1.56595      
    KARY  HA    1.4 145  MLv     3.25  0.17    1.46638      
    EFP   HP    1.4 238  MLv     3.01 -0.06   0.850706      
    GR16  1Y    1.4 307  MLv     3.11  0.04     1.0458      
    HORT  HT    1.4 350  MLv     2.87 -0.21   0.404497      
    AIOA  CL    1.5 227  MLv     2.92 -0.16    0.16403      
    LAKA  HA    1.5 230  MLv     2.83 -0.24   0.516999      
    GR09  1Y    1.5   8  MLv     3.03 -0.04   0.809231      
    ROD3  CL    1.5 234  MLv     2.84 -0.23   0.785182      
    GR17  1Y    1.5 292  MLv     3.26  0.18    1.35788      
    GUR   HP    1.5 214  MLv     3.22  0.15    1.20807      
    KLV   HL    1.5 221  MLv     3.02 -0.06   0.567878      
    EPID  HA    1.6 189  MLv     3.18  0.10   0.976929      
    SOH   HT    1.6 358  MLv     2.95 -0.13   0.555517      
    TETR  HL    1.7 276  MLv     3.45  0.37    1.65925      
    KOKK  HT    1.7  15  MLv     2.79 -0.28   0.362151      
    THAS  HT    1.7  35  MLv     2.84 -0.24   0.379028      
    PLEV  HP    1.8 244  MLv     2.82 -0.26   0.345664      
    DRO   HP    1.8 228  MLv     2.61 -0.47   0.411808      
    KVLA  HL    1.9  22  MLv     3.02 -0.06   0.466034      
    GR10  1Y    1.9 313  MLv     3.32  0.25   0.916881      
    SRS   HT    1.9   4  MLv     2.75 -0.32   0.171552      
    GRG   HT    1.9 336  MLv     2.80 -0.27   0.269198      
    GR15  1Y    2.0 293  MLv     3.15  0.08   0.562399      
    KAVA  HT    2.0  24  MLv     2.56 -0.51   0.300306      
    VLX   HP    2.0 205  MLv     2.61 -0.46   0.158971      
    PENT  HL    2.0 300  MLv     3.23  0.16   0.498361      
    GR02  1Y    2.0  16  MLv     2.61 -0.46   0.150297      
    GR01  1Y    2.1 357  MLv     2.68 -0.39   0.165857      
    AMT   HP    2.1 220  MLv     3.14  0.06   0.444379      
    NVR   HL    2.2   9  MLv     2.85 -0.23   0.159673      
    LKD2  HT    2.2 260  MLv     2.93 -0.15   0.258568      
    CHOS  HT    2.2 111  MLv     2.98 -0.09   0.289944      
    AMPK  HT    2.2  93  MLv     2.76 -0.32   0.162748      
    GR03  1Y    2.3  29  MLv     2.86 -0.22   0.202691      
    GR32  1Y    2.3 189  MLv     3.08 -0.00   0.334851      
    PRAS  HL    2.3  21  MLv     2.86 -0.21   0.186484      
    ITM   HL    2.3 211  MLv     2.88 -0.19   0.192501      
    MMB   BS    2.4   6  MLv     2.89 -0.19   0.188457      
    VLI   HL    2.5 189  MLv     3.14  0.07   0.364419      
    RDO   HL    2.5  39  MLv     2.77 -0.31   0.077458      
    KKB   BS    2.7 355  MLv     2.96 -0.12   0.151576      
    APE   HL    2.7 141  MLv     3.49  0.41   0.497174